[plt-scheme] 299.408 help-desk and old planet libraries

Anton van Straaten wrote:
> David Van Horn wrote:

>> DrScheme Internal Error
>> exception raised by exception handler: continuation application:
>> attempted to cross a continuation barrier; original exception raised:
>> /home/dvanhorn/.plt-scheme/planet/300/cache/schematics/schemeunit.plt/1/1/compiled/info.zo: 
>>
>> read (compiled): code compiled for version 299.106, not 299.408
> 
> I had a similar error the other day, running a freshly installed 
> 299.407, except that in my case, DrScheme gave the "code compiled for 
> version 299.401" error on startup and refused to start, until I deleted 
> the the planet cache.
> 
> I often have more than one PLT installation, e.g. the current release 
> version and an SVN version.  I notice that collections installed from 
> .plt files get put in version-numbered directories, like 299.401, so 
> there's no conflict.  Perhaps Planet should do the same?

That must be bug 7287 and 7601 you are talking about.

-- 
Jens Axel Søgaard